型 号 Type | TMB12D01 | TMB12D03 | TMB12D05 | TMB12D12 |
额定电压(V) Rated Voltage | 1.5 | 3 | 5 | 12 |
电压范围(V) Opcration Voltage | 1.4~2 | 2~5 | 3~7 | 9~15 |
额定电流(mA) Rated Current | ≤25 | ≤35 | ≤30 | ≤25 |
声压电平(dB) Soud Output | ≥75 | ≥82 | ≥85 | ≥85 |
谐振频率(Hz) Resonant Freq | 2600±500 | 2600±500 | 2600±500 | 2600±500 |
工作温度(℃) Operating Temp | -20~+70 | -20~+70 | -20~+70 | -20~+70 |
储存温度(℃) Storage Temp | -30~+85 | -30~+85 | -30~+85 | -30~+85 |
重 量(g) Weight | 2 | 2 | 2 | 2 |
此规格可波峰焊,R/TMB12D为此规格环保型产品的型号.